I couldn't find this discussed in the archives.

One way of using SSH with POP is to run ssh as follows then point the
POP client at localhost:11110.

$ ssh -C -f user@host -L 11110:host:110 sleep 100000000

Unfortunately, if the host or network goes down, ssh exits, and
another user of localhost could attach a POP server to port 11110 and
catch your POP password.

One solution might be to make ssh keep the local port and keep running
even if the connection is broken. Would this be a useful option?

(By the way, "-f" seems to be ignored by openssh when using version 2
of the protocol, and "-f -N" gives the error "Cannot fork into
background without a command to execute". Why not?)

I'm not subscribed; please copy replies to me.

Edmund

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